GB293904A - Improvements in rotary reducing motion - Google Patents
Improvements in rotary reducing motionInfo
- Publication number
- GB293904A GB293904A GB1036627A GB1036627A GB293904A GB 293904 A GB293904 A GB 293904A GB 1036627 A GB1036627 A GB 1036627A GB 1036627 A GB1036627 A GB 1036627A GB 293904 A GB293904 A GB 293904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drivers
- shaft
- drive
- engage
- series
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
293,904. Farley, J. April 14, 1927. Kinematograph apparatus.-In toothed gearing for feeding films &c., the drive being either continuous with greater or less cyclic variation or intermittent, a series of axially displaced drivers 7, each carrying one curved tooth 3 - - 6, engage in succession or in overlapping relation substantially with the outer ends of a corresponding series of projection x on plates secured to the driven shaft 2. The leading ends 3<a> - - 6a of the teeth are formed of steep pitch to initiate the drive. To reduce vibration, the drivers may be operative in any desired sequence, as in engine crank-shaft drives. The drivers 7 may engage splines 7a on the driving-shaft 1 to facilitate, their rotary adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1036627A GB293904A (en) | 1927-04-14 | 1927-04-14 | Improvements in rotary reducing motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1036627A GB293904A (en) | 1927-04-14 | 1927-04-14 | Improvements in rotary reducing motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB293904A true GB293904A (en) | 1928-07-16 |
Family
ID=9966512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1036627A Expired GB293904A (en) | 1927-04-14 | 1927-04-14 | Improvements in rotary reducing motion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB293904A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4083262A (en) * | 1976-09-30 | 1978-04-11 | Pitney-Bowes, Inc. | Postage meter conversion apparatus |
| US4229982A (en) * | 1978-11-13 | 1980-10-28 | Documation Incorporated | Cam drive system having parallel input and output shafts |
| WO2020070039A1 (en) * | 2018-10-01 | 2020-04-09 | Zamagni Giorgio | Drive assembly comprising two shafts connected by drive means |
-
1927
- 1927-04-14 GB GB1036627A patent/GB293904A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4083262A (en) * | 1976-09-30 | 1978-04-11 | Pitney-Bowes, Inc. | Postage meter conversion apparatus |
| US4229982A (en) * | 1978-11-13 | 1980-10-28 | Documation Incorporated | Cam drive system having parallel input and output shafts |
| WO2020070039A1 (en) * | 2018-10-01 | 2020-04-09 | Zamagni Giorgio | Drive assembly comprising two shafts connected by drive means |
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